UK police arrest 2 more in Manchester blast case
The threat assessment has now been returned to the level it was at prior to the Manchester attack
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People look at tributes in a square in central Manchester, England, Thursday, May 25, 2017, ahead of a minute's silence for the victims of the suicide attack at an Ariana Grande concert that left more than 20 people dead and many more injured, as it
Britain lowered its security threat level to “severe” on Saturday following significant activity by police investigating the suicide bomb attack on a pop concert in Manchester, Prime Minister Theresa May said.